Flattening device for producing modified asphalt waterproof coiled material

Abstract

The utility model discloses a flattening device for producing a modified asphalt waterproof coiled material, which comprises a working table, a portal frame is arranged on the upper surface of the working table, a lower flattening roller is arranged on the inner side surface of the portal frame, an upper flattening roller is arranged above the lower flattening roller, the upper flattening roller is arranged on a fixing frame, and the lower flattening roller is arranged on the fixing frame. The fixing frame is installed on the portal frame, a damping spring is arranged on the upper surface of the fixing frame, a buzzer alarm is arranged on the upper surface of the portal frame, and a pressure sensor is arranged on the inner bottom face of the portal frame. During rolling and flattening operation, after the modified asphalt waterproof coiled material is wrinkled, the upper flattening roller can generate certain upward acting force to act on the pressure sensor so as to detect whether the modified asphalt waterproof coiled material is wrinkled or not, and then the buzzer alarm gives an early warning to prompt surrounding workers; and checking the modified asphalt waterproof coiled material.

Description

Technical Field

[0001] The utility model relates to the technical field of building waterproof coiled material production, in particular to a flattening device for producing modified asphalt waterproof coiled materials. Background Art

[0002] SBS elastomer modified asphalt waterproofing membrane is a modified asphalt waterproofing membrane made of polyester felt or glass fiber felt as the base, styrene-butadiene-styrene copolymer thermoplastic elastomer as the modifier, and mineral aggregates such as polyethylene film on both sides. After the modified asphalt waterproofing membrane is processed, it needs to be rolled up by a winder for easy transportation, sales and use. The existing winders are generally equipped with flattening devices to keep a certain tension between the winding roller and the conveying roller of the modified asphalt waterproofing membrane to facilitate the wrinkling of the modified asphalt waterproofing membrane.

[0003] The existing flattening device is difficult to accurately locate the position of wrinkles after wrinkles appear on the modified asphalt waterproof membrane, and it is difficult for workers to find them immediately, which will lead to a decrease in the production quality of the modified asphalt waterproof membrane.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a flattening device for the production of modified asphalt waterproofing membranes, which has the advantages of locating the position of wrinkles and alerting the staff at the same time, thereby solving the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above advantages of locating the fold position and alerting the staff, the specific technical solution adopted by the utility model is as follows:

[0009] A flattening device for producing modified asphalt waterproofing membranes comprises a workbench, a gantry is provided on the upper surface of the workbench, a lower flattening roller is provided on the inner side of the gantry, an upper flattening roller is provided above the lower flattening roller, the upper flattening roller is mounted on a fixed frame, the fixed frame is mounted on the gantry, a damping spring is provided on the upper surface of the fixed frame, a buzzer alarm is provided on the upper surface of the gantry, and a pressure sensor is provided on the inner bottom surface of the gantry.

[0010] Furthermore, a support frame is provided on the upper surface of the workbench and between the two gantries, a drive motor is provided on the side surface of the support frame, a rotating disk is installed on the output end of the drive motor through a rotating shaft, and an adjusting roller is provided on the side surface of the rotating disk.

[0011] Furthermore, a plurality of the pressure sensors are provided, and the plurality of pressure sensors are installed at equal distances on the inner bottom surface of the gantry.

[0012] Furthermore, the surfaces of the lower flattening roller, the upper flattening roller and the adjusting roller are all provided with rubber sleeves.

[0013] Furthermore, the lower surface of the workbench is provided with adjustable feet.

[0014] Furthermore, a control panel is installed on the side surface of the support frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a flattening device for producing modified asphalt waterproofing membranes, which has the following beneficial effects:

[0017] (1) The utility model achieves the purpose of locating the wrinkle position and alerting the staff by arranging a workbench, a gantry, a lower flattening roller, an upper flattening roller, a fixed frame, a damping spring, a pressure sensor and a buzzer alarm. When the modified asphalt waterproofing membrane is wrinkled during the rolling and flattening operation, the upper flattening roller will generate a certain upward force, which will then act on the pressure sensor to detect whether the modified asphalt waterproofing membrane has wrinkles, and then the buzzer alarm will sound an early warning to remind the surrounding staff to check and handle the modified asphalt waterproofing membrane. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a flattening device for producing modified asphalt waterproofing membrane proposed by the utility model;

[0020] Figure 2 It is a partial side view structural schematic diagram of a flattening device for producing modified asphalt waterproofing membrane proposed by the utility model;

[0021] Figure 3 The utility model discloses a schematic diagram of the structure of the gantry part of the flattening device for producing the modified asphalt waterproofing membrane.

[0022] In the figure:

[0023] 1. Workbench; 2. Gantry; 3. Lower flattening roller; 4. Upper flattening roller; 5. Fixed frame; 6. Damping spring; 7. Pressure sensor; 8. Buzzer alarm; 9. Support frame; 10. Rotating plate; 11. Driving motor; 12. Adjusting roller; 13. Adjustable feet; 14. Control panel. DETAILED DESCRIPTION

[0024] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] According to an embodiment of the utility model, a flattening device for producing modified asphalt waterproofing membrane is provided.

[0026] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-3 As shown, the flattening device for producing modified asphalt waterproofing membrane according to the embodiment of the utility model includes a workbench 1, a gantry 2 is arranged on the upper surface of the workbench 1, a lower flattening roller 3 is arranged on the inner side of the gantry 2, an upper flattening roller 4 is arranged above the lower flattening roller 3, the upper flattening roller 4 is mounted on a fixed frame 5, the fixed frame 5 is mounted on the gantry 2, a damping spring 6 is arranged on the upper surface of the fixed frame 5, a buzzer alarm 8 is arranged on the upper surface of the gantry 2, and a pressure sensor 7 is arranged on the inner bottom surface of the gantry 2.

[0027] In one embodiment, when the modified asphalt waterproofing membrane is rolled up and flattened, if wrinkles appear on the modified asphalt waterproofing membrane, the upper flattening roller 4 will generate a certain upward force, which will then act on the pressure sensor 7 to detect whether the modified asphalt waterproofing membrane has wrinkles, and then the buzzer alarm 8 will sound an early warning to remind the surrounding staff to check and handle the modified asphalt waterproofing membrane.

[0028] Specifically, a support frame 9 is provided on the upper surface of the workbench 1 and between the two gantries 2, a drive motor 11 is provided on the side surface of the support frame 9, a rotating disk 10 is installed on the output end of the drive motor 11 through a rotating shaft, and an adjusting roller 12 is provided on the side surface of the rotating disk 10.

[0029] In one embodiment, by setting up a support frame 9, a drive motor 11, a rotating disk 10 and an adjusting roller 12, during the flattening operation, the drive motor 11 is started to drive the rotating disk 10, and then the position of the adjusting roller 12 is adjusted to adjust the tension of the modified asphalt waterproof membrane.

[0030] Specifically, a plurality of pressure sensors 7 are provided, and the plurality of pressure sensors 7 are installed at equal distances on the inner bottom surface of the gantry 2 .

[0031] In one embodiment, by providing a plurality of pressure sensors 7, wrinkle detection of the modified asphalt waterproof membrane is performed from a plurality of positions simultaneously.

[0032] Specifically, the surfaces of the lower flattening roller 3 , the upper flattening roller 4 and the adjusting roller 12 are all provided with rubber sleeves.

[0033] In one embodiment, by providing the rubber sleeve, no damage is caused to the modified asphalt waterproof membrane.

[0034] Specifically, the lower surface of the workbench 1 is provided with adjustable feet 13 .

[0035] In one embodiment, by providing adjustable feet 13 , the feet 13 can be adjusted according to the flatness of the ground to improve the stability of the workbench 1 .

[0036] Specifically, a control panel 14 is installed on the side surface of the support frame 9 .

[0037] In one embodiment, a control panel 14 is provided to control the flattening device.

[0038] Working principle: When the modified asphalt waterproofing membrane is rolled up and flattened, wrinkles will appear on it, which will cause the upper flattening roller 4 to generate a certain upward force, which will then act on the pressure sensor 7 to detect whether the modified asphalt waterproofing membrane has wrinkles, and then the buzzer alarm 8 will sound an early warning to remind the surrounding staff to check and handle the modified asphalt waterproofing membrane.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flattening device for producing modified asphalt waterproofing membrane, comprising a workbench (1), characterized in that: A gantry (2) is arranged on the upper surface of the workbench (1), a lower flattening roller (3) is arranged on the inner side surface of the gantry (2), an upper flattening roller (4) is arranged above the lower flattening roller (3), the upper flattening roller (4) is mounted on a fixed frame (5), the fixed frame (5) is mounted on the gantry (2), a damping spring (6) is arranged on the upper surface of the fixed frame (5), a buzzer alarm (8) is arranged on the upper surface of the gantry (2), and a pressure sensor (7) is arranged on the inner bottom surface of the gantry (2).

2. The flattening device for producing modified asphalt waterproofing membrane according to claim 1, characterized in that: A support frame (9) is arranged on the upper surface of the workbench (1) and between the two gantries (2); a driving motor (11) is arranged on the side surface of the support frame (9); a rotating disk (10) is installed on the output end of the driving motor (11) via a rotating shaft; and an adjusting roller (12) is arranged on the side surface of the rotating disk (10).

3. The flattening device for producing modified asphalt waterproofing membrane according to claim 2, characterized in that: A plurality of the pressure sensors (7) are provided, and the plurality of pressure sensors (7) are installed at equal distances on the inner bottom surface of the gantry (2).

4. The flattening device for producing modified asphalt waterproofing membrane according to claim 3, characterized in that: The surfaces of the lower flattening roller (3), the upper flattening roller (4) and the adjusting roller (12) are all provided with rubber sleeves.

5. The flattening device for producing modified asphalt waterproofing membrane according to claim 4, characterized in that: The lower surface of the workbench (1) is provided with adjustable feet (13).

6. The flattening device for producing modified asphalt waterproofing membrane according to claim 5, characterized in that: A control panel (14) is installed on the side surface of the support frame (9).

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